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Generate stylesheet from DB on the fly

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git-svn-id: file:///svn/phpbb/trunk@4321 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen 2003-07-24 10:52:09 +00:00
parent 8c3e4a68c4
commit e412b8da40
1 changed files with 93 additions and 0 deletions
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phpBB/style.php Normal file
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<?php
/***************************************************************************
* style.php
* -------------------
* begin : Saturday, Feb 13, 2001
* copyright : (C) 2001 The phpBB Group
* email : support@phpbb.com
*
* $Id$
*
***************************************************************************/
/***************************************************************************
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
***************************************************************************/
define('IN_PHPBB', true);
$phpbb_root_path = './';
include($phpbb_root_path . 'extension.inc');
require($phpbb_root_path . 'config.'.$phpEx);
set_magic_quotes_runtime(0);
// Load Extensions
if (!empty($load_extensions))
{
$load_extensions = explode(',', $load_extensions);
foreach ($load_extensions as $extension)
{
@dl(trim($extension));
}
}
// This is a simple script to grab and output the requested CSS data stored in the DB
// We include a session_id check to try and limit 3rd party linking ... unless they
// happen to have a current session it will output nothing. We will also cache the
// resulting CSS data for five minutes ... anything to reduce the load on the SQL
// server a little
if (!empty($_GET['id']) && !empty($_GET['sid']))
{
// Include files
require($phpbb_root_path . 'includes/acm/acm_' . $acm_type . '.'.$phpEx);
require($phpbb_root_path . 'includes/db/' . $dbms . '.'.$phpEx);
$cache = new acm();
$db = new sql_db();
// Connect to DB
if (!@$db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false))
{
exit;
}
$sid = htmlspecialchars($_GET['sid']);
$id = intval($_GET['id']);
$sql = "SELECT session_id
FROM {$table_prefix}sessions
WHERE session_id = '" . ((!get_magic_quotes_gpc()) ? $db->sql_escape($sid) : $sid . "'";
$result = $db->sql_query($sql);
if ($db->sql_fetchrow($result))
{
$sql = "SELECT css_data
FROM {$table_prefix}styles_theme
WHERE theme_id = $id";
$result2 = $db->sql_query($sql, 300);
if ($row = $db->sql_fetchrow($result2))
{
header('Expires: ' . gmdate('D, d M Y H:i:s \G\M\T', time() + 3600));
header('Content-type: text/css');
echo $row['css_data'];
}
$db->sql_freeresult($result2);
}
$db->sql_freeresult($result);
if (!empty($cache))
{
$cache->unload();
}
$db->sql_close();
}
?>